Patents Represented by Attorney Donald W. Erickson

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  • Aliphatic hydrocarbon 2,4-dienoic acids, esters and derivatives thereof
    Patent number: 4021461
    Abstract: Novel aliphatic hydrocarbon di-olefinic acids, esters, thiolesters, and derivatives thereof, intermediates therefor, syntheses thereof and the control of insects.
    Type: Grant
    Filed: June 23, 1972
    Date of Patent: May 3, 1977
    Assignee: Zoecon Corporation
    Inventor: Clive A. Henrick
  • Synthesis of 1-bromonon-4-en-6-yne
    Patent number: 4014946
    Abstract: Steroselective synthesis of the sex pheromone (7E, 9Z)-7,9-dodecadien-1-yl acetate of the grape vine moth Lobesia botrana and intermediates therefor.
    Type: Grant
    Filed: March 26, 1976
    Date of Patent: March 29, 1977
    Assignee: Zoecon Corporation
    Inventors: Jeffery N. Labovitz, Clive A. Henrick
  • Organic compositions
    Patent number: 4014922
    Abstract: Cyclopropyl substituted esters, syntheses thereof, compositions thereof, and use for the control of mites and ticks.
    Type: Grant
    Filed: July 25, 1975
    Date of Patent: March 29, 1977
    Assignee: Zoecon Corporation
    Inventors: Clive A. Henrick, Gerardus B. Staal
  • Novel acetal
    Patent number: 4014942
    Abstract: Synthesis of, and intermediates for, trans-4, cis-7 tridecadienyl acetate, attractant for the male potato tuberworm moth.
    Type: Grant
    Filed: March 29, 1976
    Date of Patent: March 29, 1977
    Assignee: Zoecon Corporation
    Inventors: Jeffery N. Labovitz, Clive A. Henrick
  • Cyclopropyl methyl esters
    Patent number: 4008258
    Abstract: Organic compounds characterized by a cyclopropanemethyl moiety, synthesis thereof, and compositions thereof for the control of mites.
    Type: Grant
    Filed: June 30, 1975
    Date of Patent: February 15, 1977
    Assignee: Zoecon Corporation
    Inventors: Clive A. Henrick, Gerardus B. Staal
  • Cycloalkenones
    Patent number: 4006188
    Abstract: Novel aliphatic di- and tri-olefinic acids, esters, thio S-acids, S-thioates, ketones and amides, intermediates therefor, and the control of insects therewith.
    Type: Grant
    Filed: April 30, 1976
    Date of Patent: February 1, 1977
    Assignee: Zoecon Corporation
    Inventors: Clive A. Henrick, Jeffery N. Labovitz
  • Cyclopropane esters for the control of mites
    Patent number: 4000315
    Abstract: Esters of cyclopropyl substituted carboxylic acids, syntheses thereof, compositions thereof, and use for the control of mites and ticks.
    Type: Grant
    Filed: July 14, 1975
    Date of Patent: December 28, 1976
    Assignee: Zoecon Corporation
    Inventors: Clive A. Henrick, Gerardus B. Staal
  • Novel compounds
    Patent number: 4000174
    Abstract: Novel aliphatic di- and tri-olefinic acids, esters, thio S-acids, S-thioates, ketones and amides, intermediates therefor, and the control of insects therewith.
    Type: Grant
    Filed: June 25, 1975
    Date of Patent: December 28, 1976
    Assignee: Zoecon Corporation
    Inventors: Clive A. Henrick, Jeffery N. Labovitz
  • Attractant compositions
    Patent number: 3996349
    Abstract: Attractant compositions for synanthropic flies comprising tertiary amine, ammonia, linoleic acid, lower hydrocarbon carboxylic acid and indole or skatole.
    Type: Grant
    Filed: June 18, 1975
    Date of Patent: December 7, 1976
    Assignee: The Regents of the University of California
    Inventors: Mir S. Mulla, Yih-Shen Hwang, Harold Axelrod
  • Alkynyl esters for controlling mites
    Patent number: 3996380
    Abstract: Esters of alkynyl alcohols or alkynyl acids are useful for the control of mites.
    Type: Grant
    Filed: August 25, 1975
    Date of Patent: December 7, 1976
    Assignee: Zoecon Corporation
    Inventor: Clive A. Henrick
  • Sulfonate esters of non-4-en-6-yn-1-ol
    Patent number: 3994896
    Abstract: Steroselective synthesis of the sex pheromone (7E, 9Z)-7,9-dodecadien-1-yl acetate of the grape vine moth Lobesia botrana and intermediates therefor.
    Type: Grant
    Filed: September 12, 1975
    Date of Patent: November 30, 1976
    Assignee: Zoecon Corporation
    Inventors: Jeffery N. Labovitz, Clive A. Henrick
  • Control of Acarina by esters of cyclopropane acids
    Patent number: 3995054
    Abstract: Methods and compositions for the control of Acarina employing esters of cyclopropane carboxylic acids described herein.
    Type: Grant
    Filed: June 11, 1975
    Date of Patent: November 30, 1976
    Assignee: Zoecon Corporation
    Inventors: Clive A. Henrick, Gerardus B. Staal
  • Control of mites with esters of cyclopropane substituted carboxylic acids
    Patent number: 3993773
    Abstract: Esters of cyclopropyl substituted carboxylic acids, syntheses thereof, compositions thereof, and use for the control of mites and ticks.
    Type: Grant
    Filed: June 11, 1975
    Date of Patent: November 23, 1976
    Assignee: Zoecon Corporation
    Inventors: Clive A. Henrick, Gerardus B. Staal
  • Trideca-4-en-7-yn-1-ol
    Patent number: 3991125
    Abstract: Synthesis of, and intermediates for, trans-4, cis-7 tridecadienyl acetate, attractant for the male potato tuberworm moth.
    Type: Grant
    Filed: August 6, 1975
    Date of Patent: November 9, 1976
    Assignee: Zoecon Corporation
    Inventors: Jeffery N. Labovitz, Clive A. Henrick
  • Synthesis of 8-oxo-4-cis-octenoic acid ester
    Patent number: 3989729
    Abstract: Synthesis of the sex pheromone, (7Z,11Z/E)-7,11-hexadecadienyl acetate, of the pink bollworm moth, Pectinophora gossypiella, and intermediates therefor.
    Type: Grant
    Filed: April 14, 1975
    Date of Patent: November 2, 1976
    Assignee: Zoecon Corporation
    Inventors: Richard J. Anderson, Clive A. Henrick
  • Synthesis of tridecadienoic esters
    Patent number: 3987073
    Abstract: Synthesis of the sex pheromone, (7Z,11Z/E)-7,11-hexadecadienyl acetate, of the pink bollworm moth, Pectinophora gossypiella, and intermediates therefor.
    Type: Grant
    Filed: April 14, 1975
    Date of Patent: October 19, 1976
    Assignee: Zoecon Corporation
    Inventors: Richard J. Anderson, Clive A. Henrick
  • Ear tag
    Patent number: D243621
    Type: Grant
    Filed: June 17, 1974
    Date of Patent: March 8, 1977
    Assignee: Zoecon Industries, Inc.
    Inventor: Jay R. Sulik
  • Ear tag
    Patent number: D243622
    Type: Grant
    Filed: October 24, 1974
    Date of Patent: March 8, 1977
    Assignee: Zoecon Industries, Inc.
    Inventors: Ronald L. Burke, Jay R. Sulik
  • Ear tag
    Patent number: D243623
    Type: Grant
    Filed: January 9, 1975
    Date of Patent: March 8, 1977
    Assignee: Zoecon Industries, Inc.
    Inventor: Lee-Louise H. Priest
  • Ear tag
    Patent number: D243704
    Type: Grant
    Filed: December 23, 1974
    Date of Patent: March 15, 1977
    Inventor: Antonio M. Cavazos